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Cheap Flights from San Jose to Ontario

Prices were available within the past 7 days and starts at $92 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

San Jose to Ontario route information

Origin Airport Norman Y. Mineta San Jose Intl.
Destination Airport Los Angeles - Ontario Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Flight Price $179
Distance 333 mi

Oakland

$191.28

San Francisco

$91.21

Concord

$2,051.00

San Jose

$3,663.50

San Carlos

$3,329.93

Fullerton

$3,636.00

Orange County

$138.80

Long Beach

$122.51

Los Angeles

$83.20

San Bernardino

$3,960.00

Burbank

$118.80

Cheap SJC to ONT Flights

  • What is the cheapest airline flying from San Jose to Ontario?

    American Airlines strives to keep costs low for passengers over the next three months. Fares are being booked at just $174 and, when compared to the pricier bookings of $1,403, it's quite a deal.
  • How much time do people spend in Ontario?

    The average time spent sightseeing in Ontario by passengers from San Jose is three days.
  • What is the cheapest day to fly to Ontario?

    Jan 14th has bookings (as of Jan 13th) for as little as $174. That comes in 53% below the average price. Saving now means you'll have more money in your pocket.
  • How many flights are there per day from San Jose to Ontario?

    Depending on the day, the number of flight times will change, but on average there are five. That is the same number of choices as the average route departing US.
  • Which airline has the least delays from San Jose to Ontario?

    Booking with Southwest Airlines means you will arrive to Ontario about the time you were supposed to. In fact, this timely airline has an 80% average for landing before the plane turns into a pumpkin.
  • What day of the week has the most flight time options?

    The day with the most departure times for this route is Thursday with five options. Saturday currently offers the least amount of flight times with three options.
  • How long is the flight from SJC to ONT?

    If you're able to take the direct flight (which is offered by Southwest Airlines), you will be able to leave SJC at 9:55 PM PST and get to ONT at 11:00 PM PST (one hour and five minutes).

San Jose to Ontario Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from San Jose to Ontario offer the perfect respite. Not only does exploring Ontario provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from San Jose to Los Angeles may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from SJC to ONT today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Ontario are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Ontario more flexbily many prefers to purchase one-way tickets with options to take different airlines. One way ticket to Los Angeles is $92 now!

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.